I don't cover zone 00 at all in my book. While I acknowledge the importance of social aspects and a person's mindset, I tend to focus on
permaculture as a science based on ecology. Zone 00 is not really a zone, and maybe some other term needs to be used to describe a person's psychological makeup and thought process. All of this is, of course, crucial in a design process, but
should not be lumped with the accepted
permaculture zones.